CookieStore: Remove reference counting.

net/cookies/cookie_store_test_helpers.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/cookies/cookie_store_test_helpers.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_util.h"
@@ skipping 16 matching lines @@
                      registry_length);
 }
 
 }  // namespace
 
 namespace net {
 
 const int kDelayedTime = 0;
 
 DelayedCookieMonster::DelayedCookieMonster()
-      : cookie_monster_(new CookieMonster(NULL, NULL)),
-        did_run_(false),
-        result_(false) {
-}
+    : cookie_monster_(new CookieMonster(nullptr, nullptr)),
+      did_run_(false),
+      result_(false) {}
 
 DelayedCookieMonster::~DelayedCookieMonster() {
 }
 
 void DelayedCookieMonster::SetCookiesInternalCallback(bool result) {
   result_ = result;
   did_run_ = true;
 }
 
 void DelayedCookieMonster::GetCookiesWithOptionsInternalCallback(
@@ skipping 179 matching lines @@
 
 std::string CookieURLHelper::Format(const std::string& format_string) const {
   std::string new_string = format_string;
   base::ReplaceSubstringsAfterOffset(&new_string, 0, "%D",
                                      domain_and_registry_);
   base::ReplaceSubstringsAfterOffset(&new_string, 0, "%R", registry_);
   return new_string;
 }
 
 }  // namespace net